[INFO] fetching crate volo 0.11.1...
[INFO] testing volo-0.11.1 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate volo 0.11.1 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate volo 0.11.1
[INFO] finished tweaking crates.io crate volo 0.11.1
[INFO] tweaked toml for crates.io crate volo 0.11.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate volo 0.11.1 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate volo 0.11.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 84d4dabb7e2feae4c0bedc631eaa1ce273dec5206fae1dbfaa3a137ad29640a3
[INFO] running `Command { std: "docker" "start" "-a" "84d4dabb7e2feae4c0bedc631eaa1ce273dec5206fae1dbfaa3a137ad29640a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "84d4dabb7e2feae4c0bedc631eaa1ce273dec5206fae1dbfaa3a137ad29640a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84d4dabb7e2feae4c0bedc631eaa1ce273dec5206fae1dbfaa3a137ad29640a3", kill_on_drop: false }`
[INFO] [stdout] 84d4dabb7e2feae4c0bedc631eaa1ce273dec5206fae1dbfaa3a137ad29640a3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c0e03280ec2bc2b6a5d047b24c9b7ccdd8cac872a28f8e09b796f113e221bc02
[INFO] running `Command { std: "docker" "start" "-a" "c0e03280ec2bc2b6a5d047b24c9b7ccdd8cac872a28f8e09b796f113e221bc02", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling cfg-if v1.0.1
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling slab v0.4.10
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]    Compiling simdutf8 v0.1.5
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling event-listener v5.4.0
[INFO] [stderr]    Compiling bitflags v2.9.1
[INFO] [stderr]    Compiling mur3 v0.1.0
[INFO] [stderr]    Compiling tower v0.5.2
[INFO] [stderr]    Compiling event-listener-strategy v0.5.4
[INFO] [stderr]    Compiling async-broadcast v0.7.2
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling mio v1.0.4
[INFO] [stderr]    Compiling socket2 v0.5.10
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling socket2 v0.6.0
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling dashmap v6.1.0
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling faststr v0.2.31
[INFO] [stderr]    Compiling rustc-hash v2.1.1
[INFO] [stderr]    Compiling rand v0.9.1
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling motore-macros v0.4.3
[INFO] [stderr]    Compiling tokio v1.46.1
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling pin-project v1.1.10
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling metainfo v0.7.14
[INFO] [stderr]    Compiling motore v0.4.1
[INFO] [stderr]    Compiling tokio-stream v0.1.17
[INFO] [stderr]    Compiling volo v0.11.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.29s
[INFO] running `Command { std: "docker" "inspect" "c0e03280ec2bc2b6a5d047b24c9b7ccdd8cac872a28f8e09b796f113e221bc02", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0e03280ec2bc2b6a5d047b24c9b7ccdd8cac872a28f8e09b796f113e221bc02", kill_on_drop: false }`
[INFO] [stdout] c0e03280ec2bc2b6a5d047b24c9b7ccdd8cac872a28f8e09b796f113e221bc02
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 60c16adfee60f57e7f014c9045669ccda5c37e3e7038d3a292a75f86d9358fd3
[INFO] running `Command { std: "docker" "start" "-a" "60c16adfee60f57e7f014c9045669ccda5c37e3e7038d3a292a75f86d9358fd3", kill_on_drop: false }`
[INFO] [stderr]    Compiling volo v0.11.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.69s
[INFO] running `Command { std: "docker" "inspect" "60c16adfee60f57e7f014c9045669ccda5c37e3e7038d3a292a75f86d9358fd3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60c16adfee60f57e7f014c9045669ccda5c37e3e7038d3a292a75f86d9358fd3", kill_on_drop: false }`
[INFO] [stdout] 60c16adfee60f57e7f014c9045669ccda5c37e3e7038d3a292a75f86d9358fd3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2d2850d27033594907a6a57e6ff40eb77b1a0cb7bf5ac5ef865169b24e7fead4
[INFO] running `Command { std: "docker" "start" "-a" "2d2850d27033594907a6a57e6ff40eb77b1a0cb7bf5ac5ef865169b24e7fead4", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/volo-edd19dc946a01f73)
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test discovery::tests::test_weighted_static_discover ... ok
[INFO] [stdout] test discovery::tests::test_static_discover ... ok
[INFO] [stdout] test loadbalance::consistent_hash::tests::test_consistent_hash_balancer ... ok
[INFO] [stdout] test loadbalance::layer::tests::test_service ... ok
[INFO] [stdout] test loadbalance::random::tests::test_weighted_random ... ok
[INFO] [stdout] test loadbalance::consistent_hash::tests::test_consistent_hash_consistent ... ok
[INFO] [stdout] test net::probe::tests::tryout_probe ... ignored
[INFO] [stdout] test util::buf_reader::tests::assert_unpin ... ok
[INFO] [stdout] test util::buf_reader::tests::test_compact ... ok
[INFO] [stdout] test util::tests::test_arc_ref ... ok
[INFO] [stdout] test util::tests::test_borrow_trait ... ok
[INFO] [stdout] test util::tests::test_deref_trait ... ok
[INFO] [stdout] test util::tests::test_borrowed_ref ... ok
[INFO] [stdout] test util::tests::test_display_trait ... ok
[INFO] [stdout] test util::tests::test_clone_trait ... ok
[INFO] [stdout] test loadbalance::random::tests::test_weighted_random_load_balance ... ok
[INFO] [stdout] test loadbalance::random::tests::test_weighted_random_load_balance_same_instance ... ok
[INFO] [stdout] test loadbalance::consistent_hash::tests::test_consistent_hash_change ... ok
[INFO] [stderr]    Doc-tests volo
[INFO] [stdout] test loadbalance::consistent_hash::tests::test_consistent_hash_balance ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 13.25s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/catch_panic/mod.rs - catch_panic::Layer (line 23) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.46s; merged doctests compilation took 0.45s
[INFO] running `Command { std: "docker" "inspect" "2d2850d27033594907a6a57e6ff40eb77b1a0cb7bf5ac5ef865169b24e7fead4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d2850d27033594907a6a57e6ff40eb77b1a0cb7bf5ac5ef865169b24e7fead4", kill_on_drop: false }`
[INFO] [stdout] 2d2850d27033594907a6a57e6ff40eb77b1a0cb7bf5ac5ef865169b24e7fead4